.box {
	padding: 4.5em 0;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	-webkit-justify-content: center;
	justify-content: center;
}

/* Header */
.codrops-header {
	padding: 3em 190px 4em;
	letter-spacing: -1px;
}
.codrops-header h1 {
	font-weight: 200;
	font-size: 4em;
	line-height: 1;
	margin-bottom: 0;
}
.codrops-header h1 span {
	display: block;
	font-size: 40%;
	letter-spacing: 0;
	padding: 0.5em 0 1em 0;
	color: #a8b3b8;
}

/* Top Navigation Style */
.codrops-links {
	position: relative;
	display: inline-block;
	white-space: nowrap;
	font-size: 1.25em;
	text-align: center;
}
.codrops-links::after {
	position: absolute;
	top: 0;
	left: 50%;
	width: 1px;
	height: 100%;
	background: #bfcacf;
	content: "";
	-webkit-transform: rotate3d(0, 0, 1, 22.5deg);
	transform: rotate3d(0, 0, 1, 22.5deg);
}
.codrops-icon {
	display: inline-block;
	margin: 0.5em;
	padding: 0em 0;
	width: 1.5em;
	text-decoration: none;
}
.codrops-icon:before {
	margin: 0 5px;
	text-transform: none;
	font-weight: normal;
	font-style: normal;
	font-variant: normal;
	font-family: "codropsicons";
	line-height: 1;
	speak: none;
	-webkit-font-smoothing: antialiased;
}
.codrops-icon span {
	display: none;
}
.codrops-icon--drop:before {
	content: "\e001";
}
.codrops-icon--prev:before {
	content: "\e004";
}

/* Related demos */
.content--related {
	text-align: center;
	font-weight: 600;
}
.media-item {
	display: inline-block;
	padding: 1em;
	margin: 1em 0 0 0;
	vertical-align: top;
	-webkit-transition: color 0.3s;
	transition: color 0.3s;
}
.media-item__img {
	opacity: 0.8;
	max-width: 100%;
	-webkit-transition: opacity 0.3s;
	transition: opacity 0.3s;
}
.media-item:hover .media-item__img,
.media-item:focus .media-item__img {
	opacity: 1;
}
.media-item__title {
	font-size: 0.85em;
	margin: 0;
	padding: 0.5em;
}
@media screen and (max-width: 50em) {
	.codrops-header {
		padding: 3em 10% 4em;
	}
}
@media screen and (max-width: 40em) {
	.codrops-header h1 {
		font-size: 2.8em;
	}
}
/* Box colors */
.bg-1 {
	background: #eceff1;
	color: #37474f;
}
.bg-2 {
	background: #7986cb;
	color: #eceff1;
}
.bg-3 {
	background: #37474f;
	color: #fff;
}

/* Common button styles */
.buttonku {
	float: left;
	min-width: 50px;
	max-width: 150px;
	display: block;
	margin: 0em 2em 1em 0em;
	padding: 1em 2em;
	border: none;
	background: none;
	color: inherit;
	vertical-align: middle;
	position: relative;
	z-index: 1;
	-webkit-backface-visibility: hidden;
	-moz-osx-font-smoothing: grayscale;
}
.buttonku:focus {
	outline: none;
}
.buttonku > span {
	vertical-align: middle;
}

/* Text color adjustments (we could stick to the "inherit" but that does not work well in Safari) */
.bg-1 .buttonku {
	color: #37474f;
	border-color: #37474f;
}
.bg-2 .buttonku {
	color: #eceff1;
	border-color: #eceff1;
}
.bg-3 .buttonku {
	color: #fff;
	border-color: #fff;
}

/* Sizes */
.buttonku--size-s {
	font-size: 10px;
}
.buttonku--size-m {
	font-size: 12px;
}
.buttonku--size-l {
	font-size: 18px;
}

/* Typography and Roundedness */
.buttonku--text-upper {
	letter-spacing: 2px;
	text-transform: uppercase;
}
.buttonku--text-thin {
	font-weight: 300;
}
.buttonku--text-medium {
	font-weight: 500;
}
.buttonku--text-thick {
	font-weight: 600;
}
.buttonku--round-s {
	border-radius: 5px;
}
.buttonku--round-m {
	border-radius: 15px;
}
.buttonku--round-l {
	border-radius: 40px;
}

/* Borders */
.buttonku--border-thin {
	border: 1px solid;
}
.buttonku--border-medium {
	border: 2px solid;
}
.buttonku--border-thick {
	border: 3px solid;
}
/* Moema */
.buttonku--moema {
	padding: 1.5em 1.5em 1.5em;
	border-radius: 5%;
	background: #7986cb;
	color: #fff;
	-webkit-transition: background-color 0.3s, color 0.3s;
	transition: background-color 0.3s, color 0.3s;
}
.buttonku--moemaedt {
	padding: 1em 2em 1em;
	border-radius: 5%;
	background: #7986cb;
	color: #fff;
	-webkit-transition: background-color 0.3s, color 0.3s;
	transition: background-color 0.3s, color 0.3s;
}
.buttonku--moemadel {
	padding: 1.5em 4em 1.5em;
	border-radius: 5%;
	background: #7986cb;
	color: #fff;
	-webkit-transition: background-color 0.3s, color 0.3s;
	transition: background-color 0.3s, color 0.3s;
}
.buttonku--moema.buttonku--inverted {
	background: #eceff1;
	color: #37474f;
}
.buttonku--moemaedt.buttonku--inverted {
	background: #eceff1;
	color: #37474f;
}
.buttonku--moemadel.buttonku--inverted {
	background: #eceff1;
	color: #37474f;
}
.buttonku--moema::before {
	content: "";
	position: absolute;
	top: -8px;
	left: -8px;
	bottom: -8px;
	right: -8px;
	background: inherit;
	border-radius: 5%;
	z-index: -1;
	opacity: 0.4;
	-webkit-transform: scale3d(0.8, 0.5, 1);
	transform: scale3d(0.8, 0.5, 1);
}
.buttonku--moemaedt::before {
	content: "";
	position: absolute;
	top: -8px;
	left: -8px;
	bottom: -8px;
	right: -8px;
	background: inherit;
	border-radius: 5%;
	z-index: -1;
	opacity: 0.4;
	-webkit-transform: scale3d(0.8, 0.5, 1);
	transform: scale3d(0.8, 0.5, 1);
}
.buttonku--moemadel::before {
	content: "";
	position: absolute;
	top: -8px;
	left: -8px;
	bottom: -8px;
	right: -8px;
	background: inherit;
	border-radius: 5%;
	z-index: -1;
	opacity: 0.4;
	-webkit-transform: scale3d(0.8, 0.5, 1);
	transform: scale3d(0.8, 0.5, 1);
}
.buttonku--moema:hover {
	-webkit-transition: background-color 0.1s 0.3s, color 0.1s 0.3s;
	transition: background-color 0.1s 0.3s, color 0.1s 0.3s;
	color: #eceff1;
	background-color: #3f51b5;
	-webkit-animation: anim-moema-1 0.3s forwards;
	animation: anim-moema-1 0.3s forwards;
}
.buttonku--moemaedt:hover {
	-webkit-transition: background-color 0.1s 0.3s, color 0.1s 0.3s;
	transition: background-color 0.1s 0.3s, color 0.1s 0.3s;
	color: #eceff1;
	background-color: #5cb85c;
	-webkit-animation: anim-moema-1 0.3s forwards;
	animation: anim-moema-1 0.3s forwards;
}
.buttonku--moemadel:hover {
	-webkit-transition: background-color 0.1s 0.3s, color 0.1s 0.3s;
	transition: background-color 0.1s 0.3s, color 0.1s 0.3s;
	color: #eceff1;
	background-color: #d9534f;
	-webkit-animation: anim-moema-1 0.3s forwards;
	animation: anim-moema-1 0.3s forwards;
}
.buttonku--moema.buttonku--inverted:hover {
	color: #eceff1;
	background-color: #7986cb;
}
.buttonku--moema:hover::before {
	-webkit-animation: anim-moema-2 0.3s 0.3s forwards;
	animation: anim-moema-2 0.3s 0.3s forwards;
}
@-webkit-keyframes anim-moema-1 {
	60% {
		-webkit-transform: scale3d(0.8, 0.8, 1);
		transform: scale3d(0.8, 0.8, 1);
	}
	85% {
		-webkit-transform: scale3d(1.1, 1.1, 1);
		transform: scale3d(1.1, 1.1, 1);
	}
	100% {
		-webkit-transform: scale3d(1, 1, 1);
		transform: scale3d(1, 1, 1);
	}
}
@keyframes anim-moema-1 {
	60% {
		-webkit-transform: scale3d(0.8, 0.8, 1);
		transform: scale3d(0.8, 0.8, 1);
	}
	85% {
		-webkit-transform: scale3d(1.1, 1.1, 1);
		transform: scale3d(1.1, 1.1, 1);
	}
	100% {
		-webkit-transform: scale3d(1, 1, 1);
		transform: scale3d(1, 1, 1);
	}
}
@-webkit-keyframes anim-moema-2 {
	to {
		opacity: 0;
		-webkit-transform: scale3d(1, 1, 1);
		transform: scale3d(1, 1, 1);
	}
}
@keyframes anim-moema-2 {
	to {
		opacity: 0;
		-webkit-transform: scale3d(1, 1, 1);
		transform: scale3d(1, 1, 1);
	}
}
@media screen and (max-width: 480px) {
	.buttonku {
		min-width: 50px;
		max-width: 100px;
		margin: 0;
		padding: 0;
		font-size: 1.5em;
		margin-bottom: 5px;
	}
	.buttonku--moema {
		padding: 1.5em 1.5em 1.5em;
		border-radius: 5%;
	}
	.buttonku--text-thick {
		font-weight: 100;
	}
	.buttonku--text-upper {
		letter-spacing: 2px;
		text-transform: uppercase;
	}
	.buttonku--size-m {
		font-size: 12px;
	}
	.buttonku--size-s {
		font-size: 10px;
	}
}